Media Reactors

Aquarium Filter Floss - 14oz bag

Klir 4 Inch 50 Micron Fleece Roll

Aqua Ready FR-SE External Media Reactor is a great multi-purpose aquarium water filters specially designed for use in smaller marine and reef aquar...

2023-01-25: V2 Modular Mechanical Filtration at its Finest The Patent Pending Klir Fleece Filter Di-4 fits directly into most 4in filter sock ch...

Two Little Fishies NPX Screen for 150 or 550 PhosBan Reactor Easily convert your Phosban 150 or 550 to use Bio-pellets! The Conversion Screen preve...

IceCap CO2 Scrubber   Raise pH in Your Reef Aquarium with an IceCap CO2 Scrubber The pH in a reef tank should be around 8.3 for optimal coral growt...

IceCap CO2 Scrubber   Raise pH in Your Reef Aquarium with an IceCap CO2 Scrubber The pH in a reef tank should be around 8.3 for optimal coral growt...

Add the Klir Di-7 to Sumps Without Sock Trays   Add the Klir Di-7 Fleece Filter to sumps without sock trays or to DIY sump applicat...

AquaReady FR-1E Fluidized GFO / Carbon Media Reactor: Superior Filtration for Crystal-Clear Aquariums Enhance your aquarium's water quality with th...

Footprint: 15.2″ x 10.6″ | Body Diameter: 8″ | Height: 23″  Re-circulation Pump: Reef Octopus VarioS 4   VARIOS CR200 DC CALCIUM REA...

GENTLY MIXES YOUR CALCIUM HYDROXIDE   Reef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, s...

Aqua Ready ( Formerly Aqua Maxx) Filtration that Promotes a Clean and Healthy AquariumConvenient Hang-On-Back DesignEfficient Protein Skimmer Built...

The Dual BRS GFO & Carbon Reactor is designed for reef keepers who want reliable, efficient, and hassle-free filtration. Available at Reef Supp...

Footprint: 12.6" x 12.6" | Body Diameter: 10" | Height: 26" Requires control timer and feed pump   GENTLY MIXES YOUR C...

Efficient Filtration for Crystal Clear Aquarium Water Maximize water quality in your reef or marine tank with the AquaReady Sigma-1 In-Sump Media R...

Gently mixes your calcium hydroxide   Reef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, silently and...

The addition of lime water is another method to increase the calcium in marine aquariums. The calcium hydroxide is dissolved in a separate c...

The highest quality universal fluidization filter designed for use with various filtration media. Works with activated carbon, phosphate adsorbe...